baber/WOPTO huggingface dataset:
Patent EP-0634642-A1 (EP)
Inventor: XU KEXIN C O KYOTO DAIICHI KAG
IPC: G01N21/27
Filed: 1994-07-12
Abstract: Apparatus and method for optically measuring concentrations of components are disclosed, which allow enhancement in measurement accuracy of concentration. The apparatus comprises a cell (1), a light irradiator (2), a photodetector (3), and an arithmetic unit (4). The cell (1), which is formed of a transparent member into a triangular shape in its cross section, has different optical path lengths and is to contain a sample (11) therein. The light irradiator (2), which comprises a variable-wavelength laser generator (12), and a measuring system (15) composed of convex lenses (13), (14), makes a laser beam from the variable-wavelength laser generator (12) enlarged in cross-sectional area greater than original and formed into collimated light, and makes the laser beam incident upon the cell (1). The photodetector (3) comprises a multiplicity of CCDs (16) arranged in parallel to the surface of the cell (1), so that it can detect intensity of rays of transmitted light that have traveled over different optical path lengths at positions of an equal distance from the cell (1). The arithmetic unit (4), receiving a signal from the individual CCDs 16, calculates concentrations of components in the sample (11) based on optimum optical path lengths for different wavelengths and values of transmitted light at positions of the optimum optical path lengths, and further outputs calculation results.
Patent EP-0641042-A1 (EP)
Inventor: HAYASHI HIROYUKI C O SUMITOMO
IPC: H01R13/52
Filed: 1994-08-22
Abstract: A connector (10,30) of an electrical connector assembly includes a housing defining a pair of parallel cavities (12a,32a) extending therethrough, and a partition wall (13,33) partitioning the cavities from one another. A leakage-prevention plate (14,34) having a finlike configuration is interposed between the open ends of the two cavities. Thus, the path of least resistance between terminal fixtures (20,40) within the respective cavities extends over both surfaces of the leakage-prevention plate (14,34). For this reason, the value of leakage current between the fixtures retained by the same connector will be extremely small, and the electrical corrosion of the terminal fixtures will be reliably suppressed. Furthermore, the leakage-prevention plate (14,34) may possess a high degree of water repellency by being formed of an oil-impregnated resin in which particles of lubricating oil are dispersed within synthetic resin and/or by having the surfaces machined to a mirror finish. This prevents a continuous band of water from developing between the two terminal fixtures. The above structure may be applied to a male and/or a female connector (10,30) of the connector assembly.
Patent EP-0644382-A1 (EP)
Inventor: ADAM MARIO DR
IPC: F24H1/48
Filed: 1994-09-13
Abstract: Burner-heated water preparation means for preparing non-potable water and heating water, in which a heating-water storage means is provided which is connected to a heat exchanger, and a non-potable-water preparation means is provided. In order to achieve a high efficiency in such a water preparation means, provision is made for the heating-water storage means (10) to enclose the non-potable-water preparation means (1, 24), the non-potable-water preparation means (1, 24) being insulated from the heating-water storage means (10) by a layer of material which is a poor conductor of heat. <IMAGE>
Patent EP-0659805-A1 (EP)
Inventor: DAUTH JOCHEN DR
IPC: C08G77/48
Filed: 1994-12-22
Abstract: The invention relates to partially crosslinked organopolysiloxanes which are soluble in organic solvents and contain free-radical-forming groups, built up from units of the formula [RaSi(O(3-a)/2)-R<1>-X-R<1>-Si(O(3-a)/2)Ra] (1) where   X is a radical from the group consisting of -N=N-, -O-O-, -S-S- and -C(C6H5)2-C(C6H5)2-, and   R, R<1>, R<2>, a and b are as defined in Claim 1,  and further organosiloxane units. The organopolysiloxanes are used as free-radical macroinitiators for the graft copolymerisation of ethylenically unsaturated monomers.
Patent EP-0699864-A1 (EP)
Inventor: MAASSEN EGBERTUS JOHANNES PETR
IPC: F21V7/09
Filed: 1994-08-29
Abstract: The electric reflector lamp has a reflector body (1) with a reflecting surface (2) which is a body of revolution of a branch (7) of a parabola which has been tilted towards the optical axis (3) of the reflecting surface. The reflecting surface has superimposed plane axial lanes (6) of which the number in a first zone (9) remote from the light emission window (4) is half that in a second zone (10) adjacent said window. The axial lanes give the reflecting surface cross-sections which are regular polygons. A light source (13) is positioned on the optical axis, while the focus (8) is inside this light source. The lamp has a universal burning position, a good mixing of the generated light, and a comparatively high luminous flux in the beam.
Patent EP-0615721-A1 (EP)
Inventor: KOBAYASHI KOJI C O KOWA CO LTD
IPC: G02B6/42
Filed: 1994-03-15
Abstract: A laser beam emitted by a laser light source 1 is scanned in a series of small, high-speed oscillations in a first scanning direction by an acousto-optical deflector 4, and scanned at a lower frequency in a second direction perpendicular to the first scanning direction by a vibration mirror galvanometer 8M, and scanned at yet a lower frequency in a third direction, parallel to the first direction, by a mirror galvanometer 11M in order to enable high-precision scanning, and is projected onto a prescribed region of an eye 14. Light reflected by the eye 14 passes, via the mirror galvanometers 11M and 8M, through a confocal optical aperture 16 and is converted to an electrical signal by a photosensor 18. The signal is then converted by signal processor 19 to a standard television line format.
Patent EP-0637902-A1 (EP)
Inventor: POUTASSE CHARLES A III
IPC: C25D5/48
Filed: 1994-08-03
Abstract: This invention relates to a metallic foil with an adhesion promoting layer overlying at least one side of said foil, said adhesion promoting layer comprising at least one silane coupling agent, the base surface of said foil underlying said adhesion promoting layer being characterized by the absence of added surface roughening. In one embodiment the adhesion promoting layer is characterized by the absence of chromium. In one embodiment the base surface of the foil underlying the adhesion promoting layer is characterized by the absence of a layer of zinc or chromium adhered to said base surface.
Patent EP-0647025-A1 (EP)
Inventor: GUO BIN
IPC: H03K19/0175
Filed: 1994-09-20
Abstract: A digitally adjustable time delay circuit which is able to precisely and selectively provide fine delay steps increments, which increments can be one nth of the delay time of one CMOS inverter, including means to adjust the total range of the delay and size of each delay step.
Patent EP-0669475-A1 (EP)
Inventor: PRISER MYRIAM
IPC: F16J3/04
Filed: 1994-12-16
Abstract: A protective bellows, such as for protecting a drive shaft and connected universal joint in the front wheel drive transmission of a motor vehicle, has a collar (16) sized to surround and to be clamped by a clamp (26) to the surface of a casing (18) of the universal joint. The collar is formed with a shallow channel (32) from the base of which a narrow slot (34) radially extends inwardly of the collar. The bellows is made of thermoplastic material and produced by a blow-moulding technique which causes the channel (32) and slot (36) to produce a smooth radially inwardly directed profile (36). The central part (36C) of this profile locates the collar (16) on the casing (18) by engaging within a groove (24). The portions (36A and 36B) of the profile (36) formed by the effect of the channel (32) on the blow-moulding process engage the surfaces of the casing (18) alongside the groove (24) and are clamped to the casing (18) by the clamp (26). The effect of the channel (32) is to separate the positioning or locating function, carried out by the central portion (36C) of the profile (36), from the clamping or sealing function, carried out by the clamp (26) acting on the outer portions (36A) and (36B) of the profile (36).
Patent EP-0658337-A1 (EP)
Inventor: LAMY LAURENT
IPC: A61G9/00
Filed: 1994-12-13
Abstract: The present invention relates to a bedpan intended to collect faecal matter and urine from bed-ridden individuals who cannot leave their bed, for example patients, characterised in that it includes at least two gripping means, a removable means making it possible to prevent mixing of the faecal matter and the urine of the patient, the shapes of the said bedpan being adapted to the human morphology. <IMAGE>
Patent EP-0661533-A1 (EP)
Inventor: MEIER MARKUS DR
IPC: G01J4/00
Filed: 1994-12-05
Abstract: In order to make evaluation of polarisation-modulated light signals independent of temperature, direct and alternating parts of light-power signals (S1, S2) are evaluated separately. The algorithm required for this is specified. <IMAGE>
Patent EP-0671233-A1 (EP)
Inventor: JAKOB WERNER
IPC: B26F1/16
Filed: 1994-12-22
Abstract: The hand operated device has a tool holder (A) and a tool bit (B) with a point (21) and a shaft (1). The shaft of the tool is bent in relation to the tool holder so that at least virtually parallel axes are available, the tool bit point is located on a first axis. The tool holder is formed as a hand grip, and a second axis of the shaft is so rotatably held in the hand grip that the operating pressure exerted on the tool bit via the tool holder is displaced by the distance of the two axis, so that the appts. is operable by holding the hand grip.
Patent EP-0670890-A1 (EP)
Title: Bioreactor with immobilized lactic acid bacteria and the use thereof.
Inventor: LOMMI HEIKKI
IPC: C12M1/40
Filed: 1993-11-23
Abstract: The invention relates to a bioreactor with immobilized lactic acid bacteria which is characterized in that the bacteria are fixed on the surface of a substantially non-compressible carrier which is composed of a continuous, porous matrix or of dimpled or reticular porous particles, the matrix or the particles having a structure of a loosely associated plurality of microparticles or microfibers which are bound together chemically, adhesively or mechanically at least at some contact points between the individual microparticles or microfibers. Preferably the microparticles or microfibers comprise or consist of a material, preferably a resin, having anion exchanger capability. A preferred embodiment of the carrier includes DEAE-cellulose, the microparticles and microfibers being agglomerated with polystyrene. The above bioreactor can be applied in the large-scale production of products resulting from the metabolism of lactic acid bacteria and in the modification of the composition of the feedstream.
Patent EP-0668783-A1 (EP)
Inventor: CHILDERS ROBERT W
IPC: A61L2/20
Filed: 1993-11-11
Abstract: Méthode de décontamination ou de stérilisation de lyophilisateurs à basse température et sous basse pression, mettant en ÷uvre une vapeur de stérilisation.
Patent EP-0673513-A1 (EP)
Inventor: MCCALL MARK
IPC: H02G15/076
Filed: 1993-12-06
Abstract: A telecommunications closure (1) includes a pressure clamp (21) for sealingly clamping mating parts (47, 48) of the closure together so as to form a water tight seal. The clamp member requires no tools during installation and creates no uncertainty as to the generation of appropriate clamp pressure on a sealing O-ring when installed. The pressure clamp includes an over-center latch which is rotatable between a first unlatched position and a second latched position, a clamping pressure generated by the latch increasing to a maximum value as the rotatable latch is moved from its first position to an intermediate position between the first and second positions and then decreases from this maximum value as the latch is moved from the intermediate position to the second position so as to generate a predetermined appropriate clamping pressure when in its second position so as to appropriately compress the O-ring disposed within a groove between the closure parts at their mating area.
Patent EP-0741633-A1 (EP)
Inventor: FAUST JAMES AARON
IPC: B25B23/142
Filed: 1994-01-26
Abstract: Cette invention concerne des lames (10) destinées à des tournevis à moteur. Ces lames (10), une fois formées, peuvent être traitées pour avoir une microstructure souhaitée, soit par un procédé de trempe étagée bainitique, soit par un procédé en trois étapes de chauffage, de trempe et de revenu. Les lames (10) peuvent également être soumises à un électro-polissage. La trempe étagée bainitique améliore le fonctionnement et prolonge la résistance à la fatigue, et l'électro-polissage améliore le fonctionnement, la résistance à la fatigue et le couple maximum acceptable. Les lames (10) peuvent avoir des portions intermédiaires d'un diamètre réduit (30), en particulier dans le cas d'un tournevis à percussion.
Patent EP-0686145-A1 (EP)
Inventor: BJOERK SUSANNA KARIN MARIA
IPC: A61P25/28
Filed: 1994-02-24
Abstract: The present invention relates to novel derivatives of 3-hydroxyanthranilic acid, 3-HANA, of the general formula I    <IMAGE>  I  wherein R1 and R2 are the same or different and selected from H, alkyl, aryl and arylalkyl; X and Y are the same or different and selected from alkoxy, aryloxy, alkyl, alkylthio, arylthio, fluoroalkyl, halogen, cyano, OSO2CH3, OSO2CF3, OCF3 and SCF3 with the proviso that the compound of formula I wherein R1 and R2=H, X=Br and Y=Me is excluded; or a pharmaceutically acceptable salt thereof, methods and intermediates for their preparation, novel pharmaceutical compositions and the use thereof for inhibiting the enzyme 3-hydroxyanthranilate oxygenase, 3-HAO, responsible for the production of the endogenous neurotoxin quinolinic acid, QUIN.
Patent EP-0641263-A1 (EP)
Title: Reseau de transducteurs ultrasoniques a deux dimensions
Inventor: THOMAS LEWIS JONES III
IPC: H01L41/338
Filed: 1994-03-09
Abstract: Nouveau réseau de transducteurs ultrasoniques à deux dimensions réalisés en formant une série de bandes allongées de transducteurs comprenant chacune un corps central constitué d'un matériau piézoélectrique sur lequel sont appliquées une couche interne et une couche externe conductrice d'adaptation, une couche conductrice interne de fond et une couche non conductrice interne de fond et une couche non conductrice externe de fond à déperdition. Un film conducteur est déposé sur la surface externe, sur une face de la couche externe d'adaptation et dans le contact électrique avec la couche conductrice de fond de chaque bande et une série de films conducteurs est déposée de manière espacée les uns par rapport aux autres sur la face postérieure et une face de la couche de fond à déperdition et dans le conctact électrique avec la couche de fond conductrice pour réaliser un circuit électrique en direction de faces intérieure et postérieure de la couche piézoélectrique. Les bandes sont ensuite assemblées parallèlement de manière espacées les unes par rapport aux autres, avec des bandes isolantes (54) collées entre elles, et des rainures (50) sont découpées transversalement par rapport à la bande de transducteurs à travers les couches d'adaptation, la couche piézoélectrique, la couche de fond interne et sur la couche de fond à déperdition mais sans traverser celle-ci, de manière à obtenir un réseau de transducteurs (52) disposés en rangées parallèles espacées, avec des films conducteurs s'étendant depuis les faces intérieures et postérieures de chacun, de manière à réaliser un circuit électrique indépendant vers chaque transducteur du réseau.
Patent EP-0702036-A1 (EP)
Inventor: TATEMOTO MASAYOSHI
IPC: C08F210/02
Filed: 1994-04-18
Abstract: A novel fluorine-containing copolymer is obtained by radically copolymerizing 60 to 80 % by mole of ethylene and 20 to 40 % by mole of hexafluoropropylene in the presence of 0.1 to 15 % by mole of tetrafluoroethylene as a comonomer, each based on the monomer mixture, under pressure of 10 to 40 kgf/cm². A fluoroelastomer is obtained by curing the obtained copolymer. The copolymerization is carried out under mild conditions, and the fluoroelastomer obtained by curing the resulting copolymer is excellent in amine resistance.
Patent EP-0696916-A1 (EP)
Title: Hair setting agent
Inventor: SCHEHLMANN VOLKER
IPC: A61Q5/06
Filed: 1994-04-19
Abstract: Hairsetting compositions comprise as film-formers copolymers based on tert-butyl acrylate or tert-butyl methacrylate having a K value of from 10 to 50 which are obtainable by free-radical polymerization ofA) from 30 to 72% by weight of tert-butyl acrylate or tert-butyl methacrylate or a mixture thereof as monomer A,B) from 10 to 28% by weight of acrylic acid or methacrylic acid or a mixture thereof as monomer B, andC) from 0 to 60% by weight of a free-radically copolymerizable monomer or of a free-radically copolymerizable monomer mixture as monomers C, where at least one of the monomers C produces a homopolymer having a glass transition temperature of less than 30° C.,the carboxyl groups of the copolymers being partially or completely neutralized.
Patent EP-0693065-A1 (EP)
Inventor: WOOD MICHAEL L
IPC: C07F9/6561
Filed: 1994-03-23
Abstract: Novel coumarin derivatives comprising a coumarin moiety linked to a non-nucleosidic backbone moiety are disclosed. The resulting molecules are typically used as photoactivate cross-linking groups when incorporated into polynucleotides as replacements for one or more of the complementary nucleoside bases present in probes used in procedures involving nucleic acid hybridization reactions.
Patent EP-0702753-A1 (EP)
Inventor: COLLIN PER
IPC: F03D11/04
Filed: 1994-05-03
Abstract: L'invention concerne une éolienne dotée d'une turbine à axe central vertical et à pales parallèles ou presque à ce dernier et rotatives sur leur axe propre. Ladite turbine éolienne est constituée de plusieurs turbines partielles disposées les unes sur les autres selon une configuration appropriée et identique pour chacune d'elles, les axes centraux (1.2) desquelles étant reliés à des accouplements (1.3) qui centrent partiellement les axes centraux les uns par rapport aux autres et conçus de manière à transférer le couple produit d'une turbine à l'autre même en cas de petits écarts d'angle entre les lignes médianes des axes centraux. Les axes centraux des turbines partielles (1.2) présentent un palier d'appui en une extrémité, ce dernier étant intégré de manière appropriée à la moitié de l'accouplement de cette extrémité et étant maintenu en position dans le plan horizontal par au moins trois fils d'arrêt (1.4) horizontaux répartis, de préférence, de manière symétrique et précontraints s'étendant jusqu'à des pylônes porteurs (1.5) haubanés, de préférence, à même hauteur et prévus à une certaines distance de l'axe central de la turbine éolienne dont le rayon est, de préférence, deux fois supérieur à celui des turbines partielles.
Patent EP-0697988-A1 (EP)
Title: Apparatus and method for applying a glue on a core for the winding of web material
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/30
Filed: 1994-05-06
Abstract: PCT No. PCT/IT94/00055 Sec. 371 Date Oct. 11, 1995 Sec. 102(e) Date Oct. 11, 1995 PCT Filed May 6, 1994 PCT Pub. No. WO94/26642 PCT Pub. Date Nov. 24, 1994The apparatus applies glue on tubular cores (A) to be inserted into a rewinder for the winding of logs (L) of web material (N). It includes a conveyor (33) to feed the cores in succession and means (37) for distributing the glue on the cores. The distributing means are provided with a dispenser (41-47) having at least one opening (43) through which the glue is delivered substantially continuously. The conveyor (33) moves each core (A) over the opening (43) to bring the core in contact with the dispensed glue to cause the application of the glue to the core during its movement over the opening. A flexible plate (81) acting onto the core on its side opposite to the glue dispenser (41-47) prevents the core from rotating during glue application.
Patent EP-0699053-A1 (EP)
Inventor: JENSEN JOEL F
IPC: F16H21/52
Filed: 1994-05-04
Abstract: Dispositif de positionnement à centre déporté (23) utilisé pour soutenir un instrument et créer un centre de rotation sphérique éloigné de tout palier ou support mécanique, à un endroit désiré de l'instrument. Le dispositif de positionnement à centre déporté (23) est particulièrement utile en chirurgie laparoscopique afin de forcer un instrument chirurgical à se déplacer autour d'un centre de rotation fixe éloigné de tout palier ou support mécanique et coïncidant avec une incision dans la paroi abdominale.
Patent EP-0699184-A1 (EP)
Inventor: MARBLE LYNDON K
IPC: C07C333/00
Filed: 1994-05-18
Abstract: A process which involves the step of contacting, in a methanolic solvent system, a metal salt, preferably a Group 1 or 2 metal salt, of the anion of formula II    <IMAGE>  II  with at least one compound containing an R-group under conditions sufficient to form a symmetrical or unsymmetrical compound of formula I    <IMAGE>  I  where the R-group is any suitable substituent group.
Patent EP-0710281-A1 (EP)
Title: Procede d'obtention d'un agent oxydo-reducteur de bisulphure proteique
Inventor: ANDERSEN JENS TOENNE
IPC: A23L29/00
Filed: 1994-06-28
Abstract: Procédé d'obtention d'un agent oxydo-réducteur de bisulphure protéique consistant: (i) à cloner une séquence d'ADN codant ledit agent oxydo-réducteur de bisulphure protéique à partir d'une cellule donatrice; (ii) à réaliser un ADN de recombinaison dans lequel ladite séquence d'ADN est maîtrisée par des éléments régulateurs; (iii) à introduire ledit ADN de recombinaison dans une cellule hôte; (iv) à cultiver ladite cellule hôte dans des conditions favorables à la production de l'agent oxydo-réducteur de bisulphure protéique; et (v) à récupérer et purifier ledit agent oxydo-réducteur de bisulphure protéique. En outre, l'invention concerne des compositions renfermant: (i) un agent oxydo-réducteur de bisulphure protéique en combinaison avec (ii) au moins un partenaire oxydo-réducteur et, facultativement, (iii) au moins une ou plusieurs autres enzymes. Ces compositions peuvent servir au traitement ou à la dégradation des scléroprotéines, notamment des cheveux, de la peau et de la laine, au traitement et au nettoyage des tissus, comme additifs dans des détergents, comme agents épaississeurs et gélifiants de produits alimentaires ou de fourrage et comme substances pharmaceutiques destinées à soulager les douleurs oculaires.
Patent EP-0706381-A1 (EP)
Inventor: ADUSUMILLI PRASAD S
IPC: A61K9/66
Filed: 1994-06-01
Abstract: This invention relates to a soft-shelled gelatin capsule which contains particles in a liquid vehicle.
Patent EP-0655953-A1 (EP)
Inventor: CARSON STEPHEN WILLIAM
IPC: C09D183/04
Filed: 1994-06-21
Abstract: L'invention concerne un procédé de renforcement ou de rétablissement de la résistance d'un substrat d'oxyde cassant, consistant à revêtir ce substrat avec une solution aqueuse contenant une composition à base de silane, et à réticuler ce revêtement pour former une couche transparente sur le substrat d'oxyde cassant. L'invention concerne également des nouvelles compositions utilisées pour revêtir des substrats d'oxyde cassants, ainsi que des récipients d'oxyde cassant revêtus d'une couche de silane.
Patent EP-0711436-A1 (EP)
Title: Distributed directory for information stored on audio quality memory devices
Inventor: FALIK OHAD
IPC: H04M1/65
Filed: 1994-06-24
Abstract: A directory for a plurality of information items stored in an electronic memory device is not retained in a continuous error-free portion of memory. Instead the memory area of the device is divided into blocks, with each block being assigned to no more than one information item. Each block is required to have a 'recoverable' portion of memory that need not be error-free but from which original data can be accurately read, with the assistance of an error correction algorithm, despite the presence of certain error(s). Directory data for a block are stored in such block, thereby markedly reducing the length of a continuous portion of memory needed to store the directory data.